When we originally posted this in July this year we did not have the correct active link to request a new SD Card.

Click this link or the image below to access this form.

replacement sd card


This is one of our most requested troubleshooting guides.

keep the UPDATED downloadable PDF available located here – UPDATED Symphony WIFi Connect


Step by Step Image Guide:



Step 1


symphony reconnection 2-1

symphony reconnection 2-2

symphony reconnection 2-3

symphony reconnection 2-4


symphony reconnection 3

CONTACT US if you run into any issues with your reconnection.



Come see us this weekend! Discounted advance price of $8 available through October 26, 2023.



ECS Geothermal
Heating and Cooling with Dirt for Over 25  30 Years!


We are the largest geothermal contractor in Kansas City. We are 100% focused on ground source heat pumps – “All We Do Is Geothermal!”

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Phone: 816-532-8334
Contact Us Today for a free consultation.